private void BuildCalendar(Grid monthView, int month, SampleDataItem item)
{
int row, col;
DateItem[,] dateItems;
if (monthView.Tag == null)
{
dateItems = new DateItem[numRows, numCols];
for (row = 0; row < numRows; row++)
{
for (col = 0; col < numCols; col++)
{
DateItem dateItem = new DateItem();
dateItem.SetValue(Grid.RowProperty, row);
dateItem.SetValue(Grid.ColumnProperty, col);
monthView.Children.Add(dateItem);
dateItems[row, col] = dateItem;
if (row == 0)
{
DayOfWeek day = (DayOfWeek)col;
dateItem.SetDay(_dayStrings[(int)day]);
}
else
{
dateItem.SetDay(" ");
dateItem.PointerReleased += dateItem_PointerReleased;
}
}
}
monthView.Tag = dateItems;
}
// collapse them all to be opened later
dateItems = (DateItem[,])monthView.Tag;
for (row = 1; row < numRows; row++)
{
for (col = 0; col < numCols; col++)
{
dateItems[row, col].Visibility = Visibility.Collapsed;
}
}
String previousTamilMonth, tamilMonth;
String previousSanskritMonth, sanskritMonth;
String previousPaksha, paksha;
bool fullMoonDayFound = false;
bool newMoonDayFound = false;
DateItem currentDateItem = null;
row = 1;
previousTamilMonth = null;
previousSanskritMonth = null;
previousPaksha = "";
tamilMonthTitle.Text = "";
sanskritMonthTitle.Text = "";
for (int day = 1; day <= 31 ; day++)
{
DateTime dateTime;
try
{
dateTime = new DateTime(item.Year, month, day);
col = (int)dateTime.DayOfWeek;
String festival, nakshatra;
bool isNewMoonDay, isFullMoonDay;
bool highlight;
item.GetDateData(month, day, out isNewMoonDay, out isFullMoonDay, out festival, out paksha, out nakshatra, out tamilMonth);
PanchangData pdata = item.GetPanchangData(month, day);
sanskritMonth = pdata._fieldValues[(int)FieldType.SanskritMonth];
if (isNewMoonDay)
{
newMoonDayFound = true;
}
if (isFullMoonDay)
{
fullMoonDayFound = true;
}
// Sometimes the tithi changes in the middle of the day and is not captured. Lets fix it here
if ((previousPaksha.Contains("Shukla") == true) && (paksha.Contains("Krishna") == true) && (fullMoonDayFound == false))
{
// Set the previous item to full moon day
currentDateItem.SetDay(currentDateItem.GetDay(), false, true, null, null, "KeepExisting");
}
// Sometimes the tithi changes in the middle of the day and is not captured. Lets fix it here
if ((previousPaksha.Contains("Krishna") == true) && (paksha.Contains("Shukla") == true) && (newMoonDayFound == false))
{
// Set the previous item to new moon day
currentDateItem.SetDay(currentDateItem.GetDay(), true, false, null, null, "KeepExisting");
}
previousPaksha = paksha;
currentDateItem = dateItems[row, col];
PrivateEvent evt = null;
if (_privateEvents != null)
{
evt = _privateEvents.GetFirstEventForDate(dateTime);
}
if (evt != null)
{
currentDateItem.SetDay(day,
isNewMoonDay, isFullMoonDay, evt._eventText, null, nakshatra);
}
else
{
currentDateItem.SetDay(day,
isNewMoonDay, isFullMoonDay, festival, null, nakshatra);
}
currentDateItem.Visibility = Visibility.Visible;
if (String.Equals(previousTamilMonth, tamilMonth, StringComparison.OrdinalIgnoreCase) == false)
{
tamilMonthTitle.Text += (previousTamilMonth == null) ? tamilMonth : ("-" + tamilMonth);
previousTamilMonth = tamilMonth;
}
if (String.Equals(previousSanskritMonth, sanskritMonth, StringComparison.OrdinalIgnoreCase) == false)
{
sanskritMonthTitle.Text += ((previousSanskritMonth == null) ? sanskritMonth : ("-" + sanskritMonth.Trim()));
previousSanskritMonth = sanskritMonth;
}
highlight = false;
// If its the curent month then highlight the current day
if (month == DateTime.Today.Month)
{
if (day == DateTime.Today.Day)
{
// Highlight today
highlight = true;
}
}
else if (day == 1)
{
// Highlight the first day of some other month
highlight = true;
}
if (highlight)
{
currentDateItem.HighlightBorder(true);
ShowDetail(month, day, item);
_currentHighlightedDateItem = currentDateItem;
}
if (col == (numCols-1))
{
row++;
if (row == numRows)
{
row = 1; // Reset it back to the first row. Provides a foldable calender
}
}
}
catch (ArgumentOutOfRangeException)
{
}
}
}
